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#operatingsystem #memorymanagement In this video, we will discuss First Fit, Next Fit, Best Fit, Worst fit Memory Allocation in memory management in the operating system. 01:51 First Fit Algorithm: Allocate the first hole that is big enough. 03:06 Next Fit Algorithm: Same as first fit but start search always from last allocated hole. 04:16 Best Fit Algorithm: Allocate the smallest hole that is big enough. 05:30 Worst fit Algorithm: Allocate the largest hole. Computer Science 11th Class Lectures: ******************* Chapter 4 Playlist: https://www.youtube.com/watch?v=AXTSK1lTKF4&list=PLZKMpv2xHQ9JHoQKZxjmympt1rlc05Mtu ******************** Chapter 4 Playlist: https://www.youtube.com/watch?v=eIlQgg3GUrQ&list=PLZKMpv2xHQ9LBT-891_p-iM1o7AxKySUf ******************** Chapter 5 Playlist: https://www.youtube.com/watch?v=wzuC7htHAc4&list=PLZKMpv2xHQ9ISork3fcIR_SefA9mHrt0a ******************** Chapter 3 https://www.youtube.com/watch?v=JYR6n0MdGh0&list=PLZKMpv2xHQ9K3xYm8mDrgsNwCpjv_4HW2 ******************** BSCS - BSIT - BSSE - University Lectures ******************** Operating System Playlist: https://www.youtube.com/watch?v=Bxw3tNQqVCs&list=PLZKMpv2xHQ9JoYOPf7mdgoO2RAvPhrlJI ******************** C++ Object Oriented Programming Playlist: https://www.youtube.com/watch?v=FxGVl8yOm7M&list=PLZKMpv2xHQ9LE6C4Dto0dGPkATuh8iOK_ ******************** Database Management System Playlist: https://www.youtube.com/watch?v=848LY-TsI70&list=PLZKMpv2xHQ9LbsEZNIzwBqpu7_lbsTpP-
